Define the terms ‘nutrition’ and ‘nutritional status’. Comment on the different nutrients required by our body.

Nutrition refers to the process by which organisms obtain and utilize food for growth, maintenance, and health. It involves the ingestion, digestion, absorption, transport, utilization, and excretion of nutrients from food.

Nutritional status refers to the state of health as influenced by the intake and utilization of nutrients. It reflects whether the body is receiving and utilizing adequate nutrients for proper functioning and maintenance.

Our body requires various nutrients:

1. Carbohydrates: Main energy source, providing glucose for cellular activities.
2. Proteins: Essential for growth, repair, and maintenance of tissues and enzymes.
3. Fats: Provide energy, support cell structure, and aid in absorption of fat-soluble vitamins.
4. Vitamins: Regulate body processes and support immune function.
5. Minerals: Maintain fluid balance, support bone health, and participate in enzymatic reactions.
6. Water: Essential for hydration and numerous metabolic processes.

Each nutrient plays a unique role in maintaining health, and a balanced diet is crucial for optimal nutritional status and overall well-being.